Fix compilation errors

This commit is contained in:
Igor Kulikov 2019-06-27 10:05:38 +03:00
parent 6cdb508c71
commit 5bc73ac9cd

View File

@ -28,12 +28,7 @@ import org.thingsboard.server.common.transport.TransportServiceCallback;
import org.thingsboard.server.gen.transport.TransportProtos; import org.thingsboard.server.gen.transport.TransportProtos;
import java.util.UUID; import java.util.UUID;
import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.*;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
/** /**
* Created by ashvayka on 17.10.18. * Created by ashvayka on 17.10.18.